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2472551300812 = 229731397202967
BaseRepresentation
bin100011111110101111100…
…010101011111011001100
322202101002100111011121011
4203332233202223323030
5311002241113111222
65131512511215004
7343431061200355
oct43765742537314
98671070434534
102472551300812
1187366a82831a
1233b244517464
1314c211a6b9b8
148795a430d2c
15444b3e97c77
hex23faf8abecc

2472551300812 has 24 divisors (see below), whose sum is σ = 4371733435104. Its totient is φ = 1223485542912.

The previous prime is 2472551300809. The next prime is 2472551300831. The reversal of 2472551300812 is 2180031552742.

It is a super-3 number, since 3×24725513008123 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12080553 + ... + 12283519.

It is an arithmetic number, because the mean of its divisors is an integer number (182155559796).

Almost surely, 22472551300812 is an apocalyptic number.

It is an amenable number.

2472551300812 is a deficient number, since it is larger than the sum of its proper divisors (1899182134292).

2472551300812 is a wasteful number, since it uses less digits than its factorization.

2472551300812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234465 (or 234463 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 40.

The spelling of 2472551300812 in words is "two trillion, four hundred seventy-two billion, five hundred fifty-one million, three hundred thousand, eight hundred twelve".

Divisors: 1 2 4 97 194 388 31397 62794 125588 202967 405934 811868 3045509 6091018 12182036 19687799 39375598 78751196 6372554899 12745109798 25490219596 618137825203 1236275650406 2472551300812